EP2256348A3 - Ventilateur de refroidissement pour moteur à combustion - Google Patents

Ventilateur de refroidissement pour moteur à combustion Download PDF

Info

Publication number
EP2256348A3
EP2256348A3 EP10176267.2A EP10176267A EP2256348A3 EP 2256348 A3 EP2256348 A3 EP 2256348A3 EP 10176267 A EP10176267 A EP 10176267A EP 2256348 A3 EP2256348 A3 EP 2256348A3
Authority
EP
European Patent Office
Prior art keywords
fan
airflow
engine
stator
cooling fan
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP10176267.2A
Other languages
German (de)
English (en)
Other versions
EP2256348A2 (fr
Inventor
Neil E. Robb
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BorgWarner Inc
Original Assignee
BorgWarner Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BorgWarner Inc filed Critical BorgWarner Inc
Publication of EP2256348A2 publication Critical patent/EP2256348A2/fr
Publication of EP2256348A3 publication Critical patent/EP2256348A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
    • F01P5/06—Guiding or ducting air to, or from, ducted fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/542—Bladed diffusers
    • F04D29/544—Blade shapes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)
EP10176267.2A 2003-01-29 2004-01-12 Ventilateur de refroidissement pour moteur à combustion Withdrawn EP2256348A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/353,476 US6827547B2 (en) 2003-01-29 2003-01-29 Engine cooling fan having improved airflow characteristics
EP04250114A EP1443216A3 (fr) 2003-01-29 2004-01-12 Ventilateur de refroidissement pour moteur à combustion

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP04250114A Division EP1443216A3 (fr) 2003-01-29 2004-01-12 Ventilateur de refroidissement pour moteur à combustion
EP04250114.8 Division 2004-01-12

Publications (2)

Publication Number Publication Date
EP2256348A2 EP2256348A2 (fr) 2010-12-01
EP2256348A3 true EP2256348A3 (fr) 2014-07-16

Family

ID=32655526

Family Applications (2)

Application Number Title Priority Date Filing Date
EP10176267.2A Withdrawn EP2256348A3 (fr) 2003-01-29 2004-01-12 Ventilateur de refroidissement pour moteur à combustion
EP04250114A Withdrawn EP1443216A3 (fr) 2003-01-29 2004-01-12 Ventilateur de refroidissement pour moteur à combustion

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP04250114A Withdrawn EP1443216A3 (fr) 2003-01-29 2004-01-12 Ventilateur de refroidissement pour moteur à combustion

Country Status (3)

Country Link
US (1) US6827547B2 (fr)
EP (2) EP2256348A3 (fr)
JP (1) JP4656831B2 (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7165515B2 (en) * 2004-08-30 2007-01-23 International Truck Intellectual Property Company, Llc Engine cooling fan shroud
JP2006132379A (ja) * 2004-11-04 2006-05-25 Mitsubishi Fuso Truck & Bus Corp ラジエータ・シュラウド構造
US7182047B1 (en) 2006-01-11 2007-02-27 Ford Global Technologies, Llc Cooling fan system for automotive vehicle
US7588419B2 (en) * 2006-03-27 2009-09-15 Valeo, Inc. Vehicle cooling fan
US20070221147A1 (en) * 2006-03-27 2007-09-27 Valeo, Inc. Vehicle cooling fan
DE102006037628A1 (de) * 2006-08-10 2008-02-14 Behr Gmbh & Co. Kg Kühlvorrichtung für ein Kraftfahrzeug
KR101269087B1 (ko) 2006-11-22 2013-05-30 볼보 컨스트럭션 이큅먼트 에이비 굴삭기의 엔진룸 냉각장치
CN101652573B (zh) * 2007-04-05 2012-02-01 博格华纳公司 环形风扇和护罩空气导向系统
US9903387B2 (en) 2007-04-05 2018-02-27 Borgwarner Inc. Ring fan and shroud assembly
DE102007042745A1 (de) 2007-09-07 2009-03-12 Daimler Ag Verbrennungsmotor mit einer Motorkühlvorrichtung für ein Nutzfahrzeug
CN103953430A (zh) * 2008-02-21 2014-07-30 博格华纳公司 具有模块式翼瓣组的风扇护罩
DE112009000367T5 (de) * 2008-02-21 2011-01-13 Borgwarner Inc., Auburn Hills Kühllüfter mit Teilring
DE102009015104A1 (de) 2009-03-31 2010-10-14 Behr Gmbh & Co. Kg Axiallüfter, insbesondere für ein Kraftfahrzeug
US9523372B2 (en) 2010-05-10 2016-12-20 Borgwarner Inc. Fan with overmolded blades
US8875822B2 (en) * 2011-05-26 2014-11-04 Chrysler Group Llc Apparatus and method for pumping air for exhaust oxidation in an internal combustion engine
DE102011121624B4 (de) 2011-12-20 2019-03-28 Man Truck & Bus Ag Nachleitapparat nach Lüftereinrichtung für ein Kraftfahrzeug
FR2989999B1 (fr) * 2012-04-26 2016-01-01 Sdmo Ind Dispositif de refroidissement comprenant un ventilateur axial a redressement de flux centripete et groupe electrogene correspondant.
USD736261S1 (en) * 2012-11-29 2015-08-11 Cummins Inc. Shroud
WO2015005832A1 (fr) * 2013-07-12 2015-01-15 Volvo Truck Corporation Système d'échangeur de chaleur pour un véhicule
US10100708B2 (en) * 2016-11-28 2018-10-16 Southern Taiwan University Of Science And Technology Engine temperature regulating device
USD805107S1 (en) 2016-12-02 2017-12-12 U.S. Farathane Corporation Engine fan shroud
DE102019103541A1 (de) 2018-07-06 2020-01-09 Hanon Systems Kühlmodul mit Axialgebläse für Fahrzeuge, insbesondere für Elektrofahrzeuge
CN110043354A (zh) * 2019-05-17 2019-07-23 苏州睿昕汽车配件有限公司 一种由风扇与导流结构组成的导流冷却系统
JP7243644B2 (ja) * 2020-01-14 2023-03-22 トヨタ自動車株式会社 車両用大気浄化装置
CN115720608A (zh) * 2020-05-27 2023-02-28 豪登荷兰有限公司 扩散器

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS509641U (fr) * 1973-05-23 1975-01-31
GB2114664A (en) * 1982-02-11 1983-08-24 Daimler Benz Ag Cooling apparatus for use in a vehicle
US5931640A (en) * 1997-10-17 1999-08-03 Robert Bosch Corporation Oppositely skewed counter-rotating fans
WO2001033053A2 (fr) * 1999-10-29 2001-05-10 Robert Bosch Corporation Support de fixation de moteur de ventilateur d'automobile dans son logement
WO2001096746A1 (fr) * 2000-06-16 2001-12-20 Robert Bosch Corporation Ensemble ventilateur d'automobile avec gaine evasee et ventilateur dote d'extremites de pales

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US24536A (en) 1859-06-28 Improvement in plows
US2668523A (en) 1952-12-11 1954-02-09 Chrysler Corp Fan shroud
US3144859A (en) 1962-02-15 1964-08-18 Young Radiator Co Fan-shroud structure and mounting
US3433403A (en) 1966-12-16 1969-03-18 Lau Blower Co Fan inlet shroud
FR1542239A (fr) 1967-11-03 1968-10-11 Porsche Kg Soufflerie axiale d'air de refroidissement pour moteurs à combustion interne
US3937189A (en) 1974-01-28 1976-02-10 International Harvester Company Fan shroud exit structure
CA1036447A (fr) 1974-03-01 1978-08-15 Harold D. Beck Barriere de recirculation pour systeme de transfert de chaleur
US4061188A (en) 1975-01-24 1977-12-06 International Harvester Company Fan shroud structure
US4213426A (en) 1978-11-09 1980-07-22 General Motors Corporation Shrouding for engine mounted cooling fan
US4329946A (en) 1979-10-09 1982-05-18 General Motors Corporation Shroud arrangement for engine cooling fan
US4406581A (en) 1980-12-30 1983-09-27 Hayes-Albion Corp. Shrouded fan assembly
EP0108922B1 (fr) 1982-11-15 1986-11-26 Klöckner-Humboldt-Deutz Aktiengesellschaft Ventilateur axial pour machine à carburant refroidi par l'air
US4548548A (en) * 1984-05-23 1985-10-22 Airflow Research And Manufacturing Corp. Fan and housing
JPS61279729A (ja) * 1985-06-05 1986-12-10 Komatsu Ltd 内燃機関の冷却装置
SE8602992D0 (sv) * 1986-07-04 1986-07-04 Volvo Ab Kylanordning for forbrenningsmotorer
DE4015259A1 (de) * 1990-05-12 1991-11-14 Behr Gmbh & Co Luefterummantelung fuer kuehlgeblaese von kraftfahrzeugen
DE4137703C1 (fr) 1991-11-15 1992-12-10 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
JPH0592425U (ja) * 1992-05-21 1993-12-17 日産ディーゼル工業株式会社 内燃機関の冷却装置
JP3300119B2 (ja) * 1992-07-24 2002-07-08 漢拏空調株式會社 ファンとシュラウドとの組立体
JP2939396B2 (ja) * 1992-08-07 1999-08-25 新キャタピラー三菱株式会社 空気吸引式冷却装置における吸引空気の整流装置
JPH07332088A (ja) * 1994-06-01 1995-12-19 Shin Caterpillar Mitsubishi Ltd 内燃機関ラジエター冷却ファンカバー
JPH08260962A (ja) * 1995-03-27 1996-10-08 Mitsubishi Heavy Ind Ltd ファンシステム
US5590624A (en) * 1995-03-31 1997-01-07 Caterpillar Inc. Engine cooling systems
US5577888A (en) * 1995-06-23 1996-11-26 Siemens Electric Limited High efficiency, low-noise, axial fan assembly
US6139265A (en) 1996-05-01 2000-10-31 Valeo Thermique Moteur Stator fan
JPH10205497A (ja) * 1996-11-21 1998-08-04 Zexel Corp 冷却空気導入排出装置
WO1999015794A1 (fr) * 1997-09-19 1999-04-01 Hitachi Construction Machinery Co., Ltd. Dispositif de refroidissement pour machines de construction et machines de construction
US6206635B1 (en) 1998-12-07 2001-03-27 Valeo, Inc. Fan stator
US6142733A (en) 1998-12-30 2000-11-07 Valeo Thermique Moteur Stator for fan
KR100548036B1 (ko) * 1998-12-31 2006-05-09 한라공조주식회사 축류팬용 안내깃과 그 안내깃을 구비한 축류팬 슈라우드 조립체
US6309178B1 (en) 1999-09-22 2001-10-30 Young S. Kim Downstream guiding device for fan-radiator cooling system
JP4190683B2 (ja) 1999-11-22 2008-12-03 株式会社小松製作所 ファン装置
JP2002122023A (ja) * 2000-10-16 2002-04-26 Nissan Diesel Motor Co Ltd 冷却ファンシュラウド装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS509641U (fr) * 1973-05-23 1975-01-31
GB2114664A (en) * 1982-02-11 1983-08-24 Daimler Benz Ag Cooling apparatus for use in a vehicle
US5931640A (en) * 1997-10-17 1999-08-03 Robert Bosch Corporation Oppositely skewed counter-rotating fans
WO2001033053A2 (fr) * 1999-10-29 2001-05-10 Robert Bosch Corporation Support de fixation de moteur de ventilateur d'automobile dans son logement
WO2001096746A1 (fr) * 2000-06-16 2001-12-20 Robert Bosch Corporation Ensemble ventilateur d'automobile avec gaine evasee et ventilateur dote d'extremites de pales

Also Published As

Publication number Publication date
US6827547B2 (en) 2004-12-07
EP1443216A2 (fr) 2004-08-04
EP1443216A3 (fr) 2005-03-23
JP4656831B2 (ja) 2011-03-23
EP2256348A2 (fr) 2010-12-01
US20040146400A1 (en) 2004-07-29
JP2004232626A (ja) 2004-08-19

Similar Documents

Publication Publication Date Title
EP2256348A3 (fr) Ventilateur de refroidissement pour moteur à combustion
WO2005096714A3 (fr) Ventilateur de climatiseur
EP1762166A3 (fr) Aspirateur avec moteur pour la génération de succion et avec des moyens de décélération de l'arbre de moteur pour l'entraînement du ventilateur
US20040170497A1 (en) Beltless high velocity air blower
EP1398864A3 (fr) Outil électrique
EP0735252A2 (fr) Système de refroidissement d'un moteur à combustion interne
EP1333561A3 (fr) Dispositif de refroidissement de rotor
EP0893586A3 (fr) Générateur entrainé par un moteur à combustion
EP1643134A3 (fr) Ventilateur de refroidissement
EP1550811A3 (fr) Ventilateur pour réfrigérateurs
EP1980755A3 (fr) Structure de réduction sonore dans un dispositif de ventilation
EP1348848A3 (fr) Turbocompresseur
CA2424369A1 (fr) Ensembles conduits d'aspiration de logement de soufflante profiles pour machines d'entretien des sols
EP1423203B1 (fr) Soufflante centrifuge compacte stator annulaire
DE502004005042D1 (de) Elektrischer direktantrieb
CN1945024A (zh) 冷却风扇组件
DE602004001156D1 (de) Verdichtereinheit mit unterstützter Kühlung
KR910020402A (ko) 냉장고의 응축기와 압축기 냉각구조
JP3474279B2 (ja) 電動遠心送風機
CN106989035A (zh) 节能低噪声轴流风机
KR100635910B1 (ko) 소음 저감형 모터
SE9403771L (sv) Ventilationsapparat
EP0950808A3 (fr) Turboréacteur à double flux avec soufflante à vitesse réduite
CN210001190U (zh) 一种气力输灰用风机
CN212717241U (zh) 一种气流发生器的散热结构

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AC Divisional application: reference to earlier application

Ref document number: 1443216

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE FR GB

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): DE FR GB

RIC1 Information provided on ipc code assigned before grant

Ipc: F04D 29/54 20060101AFI20140610BHEP

Ipc: F04D 29/58 20060101ALI20140610BHEP

Ipc: F01P 11/10 20060101ALI20140610BHEP

Ipc: F01P 5/06 20060101ALI20140610BHEP

17P Request for examination filed

Effective date: 20150121

RBV Designated contracting states (corrected)

Designated state(s): DE FR GB

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20170410